Chang, L., Lu, H. J., Lansford, J. E., Skinner, A. T., Bornstein, M. H., Steinberg, L., . . . Tapanya, S. (2019). Environmental harshness and unpredictability, life history, and social and academic behavior of adolescents in nine countries.
استشهاد بنمط شيكاغوChang, Lei, et al. Environmental Harshness and Unpredictability, Life History, and Social and Academic Behavior of Adolescents in Nine Countries. 2019.
MLA استشهادChang, Lei, et al. Environmental Harshness and Unpredictability, Life History, and Social and Academic Behavior of Adolescents in Nine Countries. 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.